129.27% is the change from 82 to 188
Calculation steps:
[( 188 - 82 ) ÷ 82] x 100 = 129.27%
Formula
Percentage change = [(188 - 82) / 82] x 100
Subtract the new number by the original number
188 - 82 = 106
106 ÷ 82 = 1.2926829268292683
1.2926829268292683 x 100 = 129.27%